Simple code that uses a half-alphabet shift and that's the key to this puzzle's theme

Question:

Answer:

ROTT

Length:

Similar Crossword Questions:

Period that ends Nov. 3rd, requiring a shift, and letters that shift in this puzzle's theme entries
Debate position and half of this puzzle's theme
"Six of one, half a dozen of the other" (and this puzzle's theme)
Half the theme of this puzzle
Busy area of Manhattan (and the theme of this puzzle)
New element whose name will be ratified in January, 2010, and whose symbol appears in the middle of this puzzle's theme answers
Gym gear hidden in this puzzle's theme entries
Hidden theme of this puzzle
Theme of this puzzle, seen seven times in the grid
First name of a civil rights activist who would turn 85 today, and whose adopted last name is a hint to this puzzle's theme
Popular children's toy (and this puzzle's theme)
This puzzle's theme song?
Matching towel set ... with a hint to this puzzle's theme
Rumored reason for the stock market plunge of 5/6/10, whose effect is seen in this puzzle's theme answers
Hidden theme of the puzzle
Collective name for this puzzle's half-dozen starred entries
Subject of the Final Jeopardy! question that knocked out Ken Jennings after a record 74 wins ... or a hint to this puzzle's theme
Hint to this puzzle's theme
Casino game that's the basis of this puzzle's theme
Sudden reductions in loan availability, and a hint to this puzzle's theme
Holmes mantra, and a hint to this puzzle's theme
HBO's "Inside the __" (and hidden theme in this puzzle's four longest answers)
Sign on a building, and the theme of this puzzle
Game that is this puzzle's theme
Start of an English rule, and this puzzle's theme